FROM nginx:alpine

# Static showcase image. Keep the existing site, demos, contracts and test entrypoints.
COPY nginx.conf /etc/nginx/conf.d/default.conf
COPY site/ /usr/share/nginx/html/site/
COPY frameworks/ /usr/share/nginx/html/frameworks/
COPY .design_library/ /usr/share/nginx/html/.design_library/
COPY tests/ /usr/share/nginx/html/tests/
COPY sitemap.xml /usr/share/nginx/html/sitemap.xml

# 构建上下文可能携带 700 目录权限；统一放开静态资源可读可执行位
RUN chmod -R a+rX /usr/share/nginx/html/

EXPOSE 80

HEALTHCHECK --interval=30s --timeout=3s --start-period=5s --retries=3 \
  CMD wget --no-verbose --tries=1 --spider http://127.0.0.1/healthz || exit 1

CMD ["nginx", "-g", "daemon off;"]